Semiconductors
Passive Components
Sensors
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Optoelectronics
For Reference Only
| Part Number | SN74LS640NSR |
| OEMstron Part # | SN74LS640NSR |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Logic ICs › Buffers, Drivers, Receivers, Transceivers |
| Description | IC TRANSCVR INVERT 5.25V 20SO |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74LS640NSR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 1 - Feb 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SN74LS640NSR Specifications
| Part Number | SN74LS640NSR | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Logic ICs | |
| Subcategory | Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | ||
| Series | 74LS | |
| Logic Type | Transceiver, Inverting | |
| Number of Elements | 1 | |
| Number of Bits per Element | 8 | |
| Input Type | - | |
| Output Type | 3-State | |
| Current - Output High, Low | 15mA, 24mA | |
| Voltage - Supply | 4.75V ~ 5.25V | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SOIC (0.209", 5.30mm Width) | |
| Supplier Device Package | 20-SO |
SN74LS640NSR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SN74LS640NSR D# V36:1790_07345942 Texas Instruments |
Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
SN74LS640NSRG4 Rochester Electronics LLC |
74LS640 Bus Transceiver SN74LS640NSRG4 |
0 |
|
SN74LS640NSRE4 Rochester Electronics LLC |
74LS640 Bus Transceiver SN74LS640NSRE4 |
0 |
|
SN74LS640NSR Texas Instruments |
IC BUS TXRX 8BIT 20SO |
Contact Us |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
RoHS (ship within 1day) - D/C 2005 |
845 |
| Part Number | Description | Stock |
|
SN74LS640NSR D# 2156-SN74LS640NSR-ND Rochester Electronics LLC |
IC TRANSCEIVER INVERT 5.25V 20SO |
16000 In Stock |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1768 |
| Part Number | Description | Stock |
|
SN74LS640NSRG4 Texas Instruments |
OEM/CM ONLY |
233 |
|
SN74LS640NSRE4 Texas Instruments |
OEM/CM ONLY |
200 |
|
SN74LS640NSR Texas Instruments |
OEM/CM ONLY |
588 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
OEM/CM Immediate delivery |
411 |
| Part Number | Description | Stock |
|
SN74LS640NSR D# 595-SN74LS640NSR Texas Instruments |
Bus Transceivers Octal bus Transceiver RoHS: Compliant
|
920 |
| Part Number | Description | Stock |
|
SN74LS640NSR D# NS-SN74LS640NSR Texas Instruments |
OEM/CM ONLY |
6629 |
|
SN74LS640NSRE4 D# NS-SN74LS640NSRE4 Texas Instruments |
OEM/CM ONLY |
5914 |
|
SN74LS640NSRG4 D# NS-SN74LS640NSRG4 Texas Instruments |
OEM/CM ONLY |
4132 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
1860 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
SN74LS640 Octal bus transceivers RoHS: Compliant
|
16000 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
OEM/CM ONLY |
2362 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
IN stock Immediate delivery |
406 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
Octal bus transceivers |
16,000 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
shipping today |
1473 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
RFQ |
5011 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
IC BUS TXRX 8BIT 20SO |
4650 |
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Quick Inquiry
| In Stock | 485 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.1427 | $ 1.1427 |
| 100 | $ 1.1427 | $ 114.2700 |
| 500 | $ 1.1427 | $ 571.3500 |
| 1000 | $ 1.1427 | $ 1,142.7000 |
| 2500 | $ 1.1427 | $ 2,856.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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